144 0001342570 XXXXXXXX LIVE 0001709048 GLOBALFOUNDRIES Inc. 001-40974 400 STONEBREAK ROAD EXTENSION MALTA NY 12020 (518) 305-9013 Caulfield Thomas Officer Director Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

24372 1340460.00 553548190 07/12/2024 NASDAQ Common 05/19/2022 Stock Option Exercise Issuer N 4512 05/19/2022 Cash Common 05/24/2022 Stock Option Exercise Issuer N 19860 05/24/2022 Cash N Thomas Caulfield

400 Stonebreak Road Extension Malta NY 12020

Common 07/10/2024 50000 2750000.00 Thomas Caulfield

400 Stonebreak Road Extension Malta NY 12020

Common 07/11/2024 25628 1409628.92 07/12/2024 02/26/2024 /s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Thomas Caulfield